API Documentation
Introduction
API Documentation
Introduction
Access Belgian enterprise data including financials, directors, and participations.
To use this API, you must authenticate using a Bearer token created via your account settings on Jaarrekening.be.
Welcome
Welcome to the official API documentation for Jaarrekening.be — the trusted source for Belgian enterprise data.
This API provides programmatic access to company information, financial figures, legal representatives, and investments based on official annual reports.
The API is built using the OpenAPI 3.1 specification and fully supports Mintlify’s interactive playground.